1098141506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7130789}}^1$

素因数の和:7130809

約数の個数: 16

約数和(自身を含む): 2053667520

約数和(自身を除く): 955526014

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 7130789, 14261578, 49915523, 78438679, 99831046, 156877358, 549070753, 1098141506]

約数ペア:

[(1, 1098141506), (2, 549070753), (7, 156877358), (11, 99831046), (14, 78438679), (22, 49915523), (77, 14261578), (154, 7130789)]